2674816144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167009}}^1$

素因数の和:167048

約数の個数: 80

約数和(自身を含む): 6958304640

約数和(自身を除く): 4283488496

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 167009, 334018, 668036, 1169063, 1336072, 1837099, 2171117, 2338126, 2672144, 3674198, 4342234, 4676252, 7348396, 8684468, 9352504, 12859693, 14696792, 15197819, 17368936, 18705008, 23882287, 25719386, 29393584, 30395638, 34737872, 47764574, 51438772, 60791276, 95529148, 102877544, 121582552, 167176009, 191058296, 205755088, 243165104, 334352018, 382116592, 668704036, 1337408072, 2674816144]

約数ペア:

[(1, 2674816144), (2, 1337408072), (4, 668704036), (7, 382116592), (8, 334352018), (11, 243165104), (13, 205755088), (14, 191058296), (16, 167176009), (22, 121582552), (26, 102877544), (28, 95529148), (44, 60791276), (52, 51438772), (56, 47764574), (77, 34737872), (88, 30395638), (91, 29393584), (104, 25719386), (112, 23882287), (143, 18705008), (154, 17368936), (176, 15197819), (182, 14696792), (208, 12859693), (286, 9352504), (308, 8684468), (364, 7348396), (572, 4676252), (616, 4342234), (728, 3674198), (1001, 2672144), (1144, 2338126), (1232, 2171117), (1456, 1837099), (2002, 1336072), (2288, 1169063), (4004, 668036), (8008, 334018), (16016, 167009)]